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# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack import *
class Akantu(CMakePackage):
"""
Akantu means a little element in Kinyarwanda, a Bantu language. From now
on it is also an opensource object-oriented Finite Element library which
has the ambition to be generic and efficient.
"""
homepage = "https://akantu.ch"
url = "https://gitlab.com/akantu/akantu/-/archive/v3.0.0/akantu-v3.0.0.tar.gz"
git = "https://gitlab.com/akantu/akantu.git"
maintainers = ['nrichart']
version('master', branch='master')
version('3.0.0', sha256='7e8f64e25956eba44def1b2d891f6db8ba824e4a82ff0d51d6b585b60ab465db')
variant('external_solvers', values=any_combination_of('mumps', 'petsc'),
description="Activates the implicit solver")
variant('mpi', default=True,
description="Activates parallel capabilities")
variant('python', default=False,
description="Activates python bindings")
depends_on('boost@:1.66', when='@:3.0.99')
depends_on('boost')
depends_on('lapack')
depends_on('cmake@3.5.1:', type='build')
depends_on('python', when='+python', type=('build', 'run'))
depends_on('py-numpy', when='+python', type=('build', 'run'))
depends_on('py-scipy', when='+python', type=('build', 'run'))
depends_on('py-pybind11', when='@3.1:+python', type=('build', 'run'))
depends_on('mumps', when='~mpi external_solvers=mumps')
depends_on('mumps+mpi', when='+mpi external_solvers=mumps')
depends_on('netlib-scalapack', when='+mpi external_solvers=mumps')
depends_on('petsc+double', when='~mpi external_solvers=petsc')
depends_on('petsc+double+mpi', when='+mpi external_solvers=petsc')
depends_on('mpi', when='+mpi')
depends_on('scotch', when='+mpi')
extends('python', when='+python')
conflicts('%gcc@:5.3.99')
conflicts('@:3.0.99 external_solvers=petsc')
conflicts('@:3.0.99 +python')
def cmake_args(self):
spec = self.spec
args = [
'-DAKANTU_COHESIVE_ELEMENT:BOOL=ON',
'-DAKANTU_DAMAGE_NON_LOCAL:BOOL=ON',
'-DAKANTU_HEAT_TRANSFER:BOOL=ON',
'-DAKANTU_SOLID_MECHANICS:BOOL=ON',
'-DAKANTU_STRUCTURAL_MECHANICS:BOOL=OFF',
'-DAKANTU_PARALLEL:BOOL={0}'.format(
'ON' if spec.satisfies('+mpi') else 'OFF'),
'-DAKANTU_PYTHON_INTERFACE:BOOL={0}'.format(
'ON' if spec.satisfies('+python') else 'OFF'),
]
if spec.satisfies('@:3.0.99'):
args.extend(['-DCMAKE_CXX_FLAGS=-Wno-class-memaccess',
'-DAKANTU_TRACTION_AT_SPLIT_NODE_CONTACT:BOOL=OFF'])
else:
args.append('-DAKANTU_TRACTION_AT_SPLIT_NODE_CONTACT:BOOL=ON')
solvers = []
if spec.satisfies('external_solvers=mumps'):
solvers.append('Mumps')
args.append('-DMUMPS_DIR:PATH=${0}'.format(spec['mumps'].prefix))
if spec.satisfies('external_solvers=petsc'):
solvers.append('PETSc')
if len(solvers) > 0:
args.extend([
'-DAKANTU_IMPLICIT_SOLVER:STRING={0}'.format(
'+'.join(solvers)),
'-DAKANTU_IMPLICIT:BOOL=ON'])
else:
args.append('-DAKANTU_IMPLICIT:BOOL=OFF')
return args
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